NonContact Water Level Sensors Liquid Detection Switches Controller Detector
5,89 €
Features: Name: Capacitive Liquid Level Sensors. Function: water shortage reminder/full water reminder. Use the different refractions of light in air and liquid to determine whether there is water at the Sensors position. Need to work close to the water tanks. Suitable for hand sanitizer machine/water dispenser/ diffuser. Specifications: Materials: PC Current: 5-15mA Size: as shown in the picture Package Includes: 1pc NonContact Water Level Sensors note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.
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